Honeywell 14506510-001 Category : Honeywell The back of this LED looks identical to an older System Sensor mini-horn. Brand HoneywellModel 14506510-001Manufacturer System SensorType Indicator
Faraday 6234 Category : FaradayThis alarm uses an electromechanical horn. It is the same horn found on the Simplex 2901-9838.
FCI S241575-FC Category : FCIUnlike my other FCI-rebranded System Sensor SpectrAlert Classic, this one does not have an FCI logo on the front.
Gamewell GW-30203-01 Category : GamewellThis is a somewhat obscure Gamewell alarm condition light, most likely used with system components such as duct detectors.
